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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
    • Astm A 335 P11 Alloy Pipe
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
    • News
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  • About us
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mm construction pipe

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A179/A192/St35.8 /St37 /A335 P11/P12/P9/P5 Seamless Alloy Steel Pipe

  • A179/A192/St35.8 /St37 /A335 P11/P12/P9/P5 Seamless Alloy Steel Pipe

  • Custom 16mn Seamless Pipe Low Alloy Hollow Tube for Low Pressure Boiler

  • Building Material Hot Cold Rolled ASTM A53 Seamless Alloy Galvanized Hollow Section Square Rectangular Round Seamless Steel Pipe Tube

  • Sb 564 N08810/6625/6011/8825/No10276/6022nickel Alloy Seamless Steel Pipe & Tube with High Quality

  • Manufacturer Wholesale High Pressure Seamless Pipe A53 A355 ASTM A106 Seamless Pipe

  • 12crmog GB 5310 Alloy Round Seamless Steel Tube for Boiler Application

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Oil and gas carbon steel pipe

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Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • Carbon Steel/H-Shaped Steel/Carbon Steel Pipe/Seamless Steel Pipe/Special Shaped Pipe/Carbon Steel Plate/Building Materials/Alloy/Factory/Q235B/Hot Rolled

  • ASTM A312 Tp309 Tp316L TP304 Heavy Wall Thickness Stainless Steel Seamless Pipe

  • Prime Quality 4140/42CrMo/32crmo/15CrMo/Cr5mo/13crmo44/12cr1MOV/P22/T91/P91/P9/T9 Alloy Steel Pipe Seamless Welded Pipe Tube Price

  • Good-Supplier Top-Quality 12cr1movg Carbon A355 P11 Alloy Seamless Steel Pipe

  • China Factory API 5L X-65 X56, X60 Q235B Q345b Q420c Q460c Ss400 Ss540 S235 S275 A36 A53 A106 A500 API 5L Thick Walled Tube Steel Seamless Pipe Price

  • Hau Drilling Tool/Rod/Pipe 1.5m Drilling Tube Alloy Steel Dcdma Mining Tools for Canada Russia Australia Iran

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pipe dimensions

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Factory Wholesale Multi-Size Stainless Steel Water Boiler Stainless Steel Flexible Pipe

  • Factory Wholesale Multi-Size Stainless Steel Water Boiler Stainless Steel Flexible Pipe

  • Honeycomb Panel for Wall Panel

  • Cold Rolled/Cold Drawn ASTM/En/JIS/DIN/GOST Carbon/Alloy Steel Tube Carbon Seamless Black Steel Pipe

  • High Temperature Resistance HVAC Insulation PE Coated Single/Double Copper Pipe

  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Square/Round/Aluminum/Precision/Black/Carbon/ERW/Steel Pipe

  • API 5L/A106 Grb Sch40 Sch80 Oil Gas Pipeline A192 Boiler Tube Seamless Carbon Steel Pipe

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

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  • 40crmo Alloy Steel Pipe
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  • Seamless Alloy Steel Pipe
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